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Sadat, Anwar al-

(Encyclopedia)Sadat, Anwar al- änwärˈ äl-sädätˈ [key], 1918–81, Egyptian political leader and president (1970–81). He entered (1936) Abbasia Military Academy, where he became friendly with Gamal Abdal Na...

Reading, Rufus Daniel Isaacs, 1st marquess of

(Encyclopedia)Reading, Rufus Daniel Isaacs, 1st marquess of rĕdˈĭng [key], 1860–1935, British statesman. Called to the bar in 1887, he achieved great success in his profession. He entered Parliament as a Liber...

peat

(Encyclopedia)peat, soil material consisting of partially decomposed organic matter, found mainly in swamps and bogs in various parts of the northern temperate zone but also in some semitropical and tropical region...

resurrection

(Encyclopedia)resurrection rĕzˌərĕkˈshən [key] [Lat.,=rising again], arising again from death to life. The emergence of Jesus from the tomb to live on earth again for 40 days as told in the Gospels has been f...

conspiracy

(Encyclopedia)conspiracy, in law, agreement of two or more persons to commit a criminal or otherwise unlawful act. At common law, the crime of conspiracy was committed with the making of the agreement, but present-...

cortisol

(Encyclopedia)cortisol kôrˈtĭsôlˌ [key] or hydrocortisone, steroid hormone that in humans is the major circulating hormone of the cortex, or outer layer, of the adrenal gland. Like cortisone, cortisol is class...

chemotherapy

(Encyclopedia)chemotherapy kēˌmōthĕrˈəpē [key], treatment of disease with chemicals or drugs. One chemotherapeutic approach is the development of selectively toxic substances, i.e., substances that can destr...

clown

(Encyclopedia)clown, a comic character usually distinguished by garish makeup and costume whose antics are both humorously clumsy and acrobatic. The clown employs a broad, physical style of humor that is wordless o...

graffito

(Encyclopedia)graffito gräf-fēˈtō [key]. 1 Method of ornamenting architectural plaster surfaces. The designs are produced by scratching a topcoat of plaster to reveal an undercoat of contrasting and deeper colo...

alfalfa

(Encyclopedia)alfalfa lo͞osûnˈ [key], perennial leguminous plant (Medicago sativa) of the family Leguminosae (pulse family), the most important pasture and hay plant in North America, also grown extensively in A...